Facility	City	Industry	Status	Distance
Seals Unlimited INC	Hillsboro	Gasket, Packing, and Sealing Device Manufacturing 339991	UNVERIFIED	0.0 KM
Tinitron, Inc.	Hillsboro	All Other Miscellaneous Manufacturing 339999	UNVERIFIED	0.6 KM
Pinnacle Exhibits INC	Hillsboro	Sign Manufacturing 339950	UNVERIFIED	0.7 KM
Planar Systems, INC.	Hillsboro	Audio and Video Equipment Manufacturing 334310	ACTIVE	1.3 KM
Quantum Clean	Hillsboro	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	UNVERIFIED	1.2 KM

Every listed plant in Washington County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Seals Unlimited INC

Hillsboro, OR

UNVERIFIED339991

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 5 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in OSHA-OIS.

Source	Evidence	First seen	Last seen
EPA FRS	EXISTENCE	SEP 2018	SEP 2018

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
CITY	EPA FRS	JUL 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
STATE	EPA FRS	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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